CH₄ Synthesis from CO₂ and H₂O of an Electron Source over Rh-Ru Cocatalysts Loaded on NaTaO₃:Sr Photocatalysts.

ABSTRACT: CO₂ reduction as an artificial photosynthetic system is a promising technology to produce green energies and chemicals because it uses light energy to convert H₂O and CO₂ into valuable products such as CO, HCOOH, CH₃OH, CH₄, and preferably higher hydrocarbons. In photocatalytic reduction, water should be used as hydrogen and electron sources for CO₂ reduction. Moreover, CH₄ formation is an attractive and challenging topic because of the eight-electron-reducing product of CO₂. Herein, we report the development of a new Rh-Ru cocatalyst decorated on an alkaline earth-doped NaTaO₃ surface for the photocatalytic CO₂ reduction to form CH₄ using water as an electron donor. CH<

SUBMITTER: Soontornchaiyakul W 

PROVIDER: S-EPMC10515478 | biostudies-literature | 2023 Sep

REPOSITORIES: biostudies-literature